See What Marijuana Leaves In Your Lungs (VIDEO)

Okay so these guys in the video above are doing an experiment with marijuana to show what it does to your lungs while using a vacuum cleaner. Now the video might or might not end with a surprise for you.

Okay so these guys in the video above are doing an experiment with marijuana to show what it does to your lungs while using a vacuum cleaner. Now the video might or might not end with a surprise for you.